Tag: blood clot

Here’s What you Need to Know about Bloodclots

In our Houston vein practice, we know how serious a threat bloodclots pose to your health. When we treat patients with Deep Vein Thrombosis (DVT), a condition in which blood clots form in the deep veins of your legs, we face a medical emergency. That’s because, if a blood clot breaks free and travels to other parts of your body—especially to your lungs—it can threaten your life.

But, many people want to know: why do I get blood clots? And, what are they exactly? Is there anything I can do to prevent them? So, in this post, we will try to answer all of those questions. Just keep reading to learn more.

Why do bloodclots form? stages of PAD

When things are working properly, your blood flows freely through your body, delivering oxygen to your organs and flushing out the waste products created by your body’s metabolic processes. But, if you get a cut, scrape or injury, blood in your arteries and veins (veins return blood from the body to the heart; arteries transport blood away from your heart) will clot to block your blood vessels and stop you from bleeding out.

But, when your arteries or veins get blocked when you aren’t injured, you need medical intervention. Otherwise, you can face complications such as strokes, heart attacks, organ damage and even limb loss. On certain occasions, as we mentioned earlier, blood clots can kill you by traveling to your lungs (pulmonary embolism), interfering with your ability to breathe.

Blood clots form in blood vessels—either your deep veins or your arteries. Typically, they form after your blood vessels get damaged, triggering a reaction in your body. This reaction involves a mix of platelets and clotting factor proteins.

Bloodclots Risk Factors

Anyone can develop a clot. But certain issues raise your risk. About 8% of the population experiences hypercoagulation, a condition that makes your blood clot more often. But for those of us who don’t face this concern, pregnancy, heart disease and cancer could all increase your risk.

Still, even your lifestyle could be an issue. Being stuck in bed for extended periods makes bloodclots more likely to form. Any damage to your blood vessel walls, either due to injury or surgery, could also spell trouble. Finally, while research is ongoing, prior COVID infection seems to trigger an inflammatory response that could make your blood more likely to clot.

Warning Signs and Symptoms

Since a blood clot in your legs can break free and travel to your lungs, it’s very important to recognize the early warning signs. With a clot, you may notice a hard lump in your leg, which could also display inflammation. When the affected vein is near your surface.

When your surface veins are impacted, some people describe clots as feeling like thin sausages. And, in many cases, the skin on top of that bulge appears red in color. If you notice any of these signs, seek immediate medical attention. Otherwise, you’re at risk for serious medical complications and health concerns.

How Do Blood Clots Cause Health Problems?

As we mentioned, problematic blood clots form when the connection between platelets and clotting factor proteins goes awry. Platelets are objects in your blood that group together and stick to the walls of your blood vessels when needed.

Clotting factors are proteins in the blood that trigger a reaction to makes platelets and red blood cells stick together. Typically, other proteins in your body make that reaction stop, so your clot only reaches the size needed to prevent excess bleeding.  But when damage to your blood vessels impacts that reaction, clots may grow unchecked, leaving you at risk for clotting conditions like DVT.

Arterial clots and DVT

We can’t always predict who will be affected by blood clots, or when those clots will form. But we do know certain factors that can increase your risk for clots:

  • Prolonged immobility, as with long airplane flights
  • Having thick blood (hypercoagulability.) Often, you only discover your blood is thick after developing a clood clot. But in some cases, hypercoagulability causes chest pain, dizziness, slurred speech and shortness of breath. Usually, this condition is a symptom of other diseases, including vascular diseases suches as polycythemia.
  •  Arm or leg surgery
  • Casting a broken bone
  • Trauma
  • Smoking
  • Being pregnant
  • Diabetes
  • Obesity
  • High blood pressure
  • High cholesterol
  • Age
  • A family history of peripheral artery disease (PAD), stroke or heart disease.

Remember, PAD develops when you have atherosclerosis. Atherosclerosis, a type of arteriosclerosis, is a condition where plaque builds up in your arteries. It specifically means that plaque built up on the inner most wall of your artery. Once that happens, your arteries narrow and ‘harden.’ In turn, this reduces blood flow to certain parts of your body. And it also increases your risk of blood getting ‘stuck,’ and forming clots.

New research has revealed an additional risk factor for blood clots, and it’s one that you unfortunately can’t control. In fact, your blood type can contribute to that risk, according to a study published in the Journal Arteriosclerosis, Thrombosis, and Vascular Biology. 

The research, which began in 2017, found that people with types A or B blood had a combined 8% higher risk of heart attack, and a 10% increased risk of heart failure, as compared to people with type O blood. So, knowing your blood type could help you understand your risk for developing a blood clot.

 

Diagnosing and Treating Blood Clots

The best way to treat blood clots is to prevent their formation. Maintaining a healthy lifestyle, staying mobile even on long trips, and using compression therapy can all help protect you from DVT. Even if you develop a DVT, compression therapy—especially within 24 hours of the clot’s formation—can help manage your risk of further complications.

So, as with many other vein and arterial conditions, timeliness is key when it comes to treating blood clots. The sooner you see a vein specialist, the better the outcome you will likely enjoy. So if you have any symptoms of or risks for blood clots, schedule an appointment with your Houston vein specialists today!

 

Sources: Arteriosclerosis, Thrombosis and Vascular Biology JournalAmerican Heart Association

 

Learn the Hidden Danger of Spanx and Skinny Jeans

Sure, they feel tight, but did you know there’s a hidden danger of Spanx and skinny jeans? And that’s a big problem, because so many women love to rock these style staples? To begin with, let’s take an impromptu poll: raise your hand if you’ve ever squeezed into shape wear so that little black dress fit just a bit better. Or if your jeans are so snug they could be painted on your legs.

So many of us have, and why not? It seems like a foolproof way to look our best without having to suffer through hours at the gym or weeks of deprivation. But there is a catch: spending too much time in restrictive clothing and shape wear can actually take a toll on your body.

Danger of Spanx and Tight Clothing for Your Health

Wearing tight clothes like skinny jeans or compression garments  restricts circulation in your legs. It leaves your blood stagnant and can worsen varicose veins.

These garments also put added pressure on your abdomen. Eventually, that pressure travels down to your legs, ultimately hindering your blood flow.

After a few hours in Spanx, skinny jeans or other compression garments, you may start to experience:

Tingling and Numbness

Since shape wear has to put a lot of pressure on your midsection to keep your rolls in check, it also restricts circulation to your lower body. Over time, if you wear these garments frequently, you may develop a condition called meralgia paresthetica, with symptoms like numbness, pain, and tingling in your legs and feet.

Varicose Veins or Blood Clots

Unfortunately, compression garments can also affect your vein health. When your midsection is on lock down, it’s tough for blood to get down to your legs and feet (see above.) But it’s also tough for the blood already in your lower extremities to get back up to your heart when it has to pass through the compression zone. That means blood can pool in your lower body, putting pressure on your veins until they bulge and become visible through your skin (spider veins.)  With repetitive wears, the damage to your veins may be cumulative, and may even increase your risk of blood clots, since varicose veins are a risk factor for DVT (deep vein thrombosis, a condition in which blood clots form in the deep veins of your legs.)

Dangers of DVT

This last danger of Spanx is a big one. According to the American Heart Association, 2.5 Million Americans suffer from DVT each year. And, of those people, 600,000 end up in the hospital. Your DVT risk is highest if you’re over 60, but this potentially life-threatening condition can strike at any age. For that reason, if you have any DVT risk factors, including long flights or road trips, age, venous insufficiency and, yes, wearing Spanx, our office is happy to offer DVT screenings.

Stay Safe and Smooth with Shapewear

Now, we know how great your shapewear is, so we’re not telling you to throw it out the window. Instead, we’re suggesting caution. Don’t wear compressive garments all day, every day: instead, leave them for special events with limited hours. And when you are wearing them, give your circulatory system and veins a little help by taking walking breaks: the movement will get your leg muscles pumping, which can help get blood flowing into and out of your legs.

And remember: if you have any symptoms, follow these important steps. Stop wearing your Spanx right away, and see if your symptoms improve. Then, if you still notice issues, call the office right away for an immediate appointment.

Sources:: American Heart Association

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